10.6: 3 3 Determinants and Systems of Three Linear Equations in Three Variables (20)

10.7: Systems Involving Nonlinear Equations and System of Inequalities (20)

Chapter 11: Exponential and Logarithmic Functions

11.1: Exponents and Exponential Functions (20)

11.2: Application of Exponential Functions (20)

11.3: Logarithms (20)

11.4: Logarithmic Functions (20)

11.5: Exponential Equations (20)

11.6: Logarithmic Equation, and Problem Solving

Chapter 12: Sequences and Binomial Expansion

12.1: Arithmetic Sequences (20)

12.2: Sums of Arithmetic Sequences (20)

12.3: Geometric Sequences (20)

12.4: Infinite Geometric Sequences (20)

12.5: Binomial Expansions (20)

Enhanced WebAssign from Brooks/Cole

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Homework Problems - questions from your textbook
Choose from over 1400 questions including randomized numerical and algebraic with a math palette for easy entry of mathematical expressions, automatically graded graphs, fill-in-the-blank, multiple choice, multi-select, and multi-step. Questions are text-specific, match the end-of-section exercises, and never deviate from the concepts covered in that section. Graphics and figures are taken directly from the text to enhance the questions. Important pedagogical features like vocabulary are also featured in the homework questions.

Skillbuilder Videos - portable office hours
Students can see and hear additional instruction through the Watch It link from each homework question. The examples worked in each 2-5 minute video correlate to the problems in the homework questions. Students can pause, rewind and fast forward these videos to ensure they get the most out of these problem specific video solutions.

Tutorials - step by step instructions
Students can see step by step how to do a similar problem with the Practice It and Master It links. Practice It links will typically include either interactive text examples that guide students through the process needed to better understand a concept. Master It links step students through additional concept mastery tutorials.

Textbook Links - portable textbook
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Online Tutor - individual help
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Questions Available within WebAssign

Most questions from this textbook are available in WebAssign. The online questions are identical to the textbook questions except for minor wording changes necessary for Web use. Whenever possible, variables, numbers, or words have been randomized so that each student receives a unique version of the question. This list is updated nightly.